¡®±×·çºê(groove)¡¯´Â ¹°Ã¼ÀÇ È¨, À½¾ÇÀÇ ¸®µë, Àå´ÜÀ» ¶æÇÑ´Ù. ·¹ÄÚµå À½¹Ý¿¡ ÆÄÀΠȨµµ ±×·çºê´Ù.
°ñÇÁ Ŭ·´ Çìµå ÆäÀ̽º¸¦ º¸¸é °¡´Ã°í ±æ°Ô ¿·À¸·Î ÆÄÀΠȨÀ» º¼ ¼ö Àִµ¥ ÀÌ°ÍÀÌ ±×·çºê´Ù(Grooves are generally horizontal and parallel indentations made into the club). ´Ù¸¥ ¿ë¾î·Î ¡®½ºÄھ(Scoring)¡¯À̶ó°í ÇÑ´Ù.
¿ªÇÒÀº ÀÚµ¿Â÷ ŸÀ̾î(exact same function as the treads on a tire)ó·³ º¼°ú Ŭ·´ ÆäÀ̽º »çÀÌÀÇ ¹°À̳ª ¸ÕÁö, Àܵð µîÀÇ À̹°ÁúÀ» Èí¼öÇÑ´Ù. ´õ Áß¿äÇÑ ¿ªÇÒÀº Ŭ·´°ú °øÀÌ ÀÓÆÑÆ® ¼ø°£, ¸¶Âû·ÂÀ» ³ô¿©Áà °ÇÑ ½ºÇÉÀ» °Ç´Ù. ¹Ý¸é ·¯ÇÁ¿¡¼ ¼¦À» ÇÏ°Ô µÇ¸é º¼°ú ±×·çºê »çÀÌ¿¡ Ç®À̳ª À̹°Áú µîÀÌ ³¢¾î ½ºÇɾçÀÌ ÁÙ¾îµç´Ù.
ÆÄÀΠȨÀÇ ¸ð¾çÀº VÀÚÇü(V-shaped grooves), UÀÚÇü ¶Ç´Â Á÷°¢(U-shaped grooves or square grooves)ÀÌ ÀÖ´Ù.
¼¼°è °ñÇÁ ±ÔÄ¢À» Á¦Á¤ÇÏ´Â ¿µ±¹°ñÇÁÇùȸ(R&A)¿Í ¹Ì±¹°ñÇÁÇùȸ(USGA)´Â 2010³âºÎÅÍ ±¹³»¿Ü ¸ðµç ÇÁ·Î °ñÇÁ ´ëȸ¿¡ ½ºÄھ ¹ÌÄ¡´Â ¿µÇâÀ» ÃÖ¼ÒÈÇϱâ À§Çؼ ·ÎÇÁÆ® 25µµ ÀÌ»ó ¾ÆÀ̾ð(5¹ø~¿þÁö)ÀÇ ±×·çºê ±ÔÁ¤À» °ÈÇß´Ù.
±ÔÁ¤ ±âÁØÀº Æø ¾à 0.9mm À̳», ±íÀÌ ¾à 0.5mm ÀÌÇÏ´Ù. °úµµÇÑ ½ºÇÉÀ» ¹æÁöÇϱâ À§ÇØ VÀÚÇü ±×·çºê¿Í °¢ ȨÀÇ ±íÀÌ, ³Êºñ°¡ ±âÁØ¿¡ ¸Â´Â UÀÚÇü¸¸ »ç¿ëÇÒ ¼ö ÀÖ´Ù. Ƽ ¼¦ ÈÄ Æä¾î¿þÀÌ¿Í ·¯ÇÁ¿¡¼ ¼¦À» ÇÒ °æ¿ì ¼±¼ö ´É·ÂÀÇ º¯º°·ÂÀ» ³ôÀ̱â À§Çؼ´Ù.
ÁÖ¸»°ñÆÛµéÀº ¹é½ºÇÉÀ» ´Ã¸®±â À§ÇØ ºñ°øÀÎ ¿þÁö¸¦ »ç¿ëÇÒ ¼ö ÀÖ´Ù. ´Ù¸¸ °ø½Ä ´ëȸ°¡ ¾Æ´Ñ ·ÎÄ÷꿡¼¸¸ Çã¿ëÇÏ¸é µÈ´Ù.
A: What is groove in golf?(°ñÇÁ¿¡¼ ±×·çºê´Â ¾î¶² °ÍÀΰ¡¿ä?)
B: The word ¡®groove¡¯ also means a line scored on the clubface(Ŭ·´ ÆäÀ̽º¿¡ ±×¾îÁø ¼±ÀÔ´Ï´Ù).
A: What is the function of grooves?(±×·çºêÀÇ ¿ªÇÒÀº ¹«¾ùÀÌÁÒ?)
B: They allow control and spin over the golf ball, especially backspin(º¼ ÄÁÆ®·Ñ°ú ½ºÇÉ, ƯÈ÷ ¹é½ºÇÉÀ» ÀÏÀ¸Åµ´Ï´Ù).
±Û=±è¸Í³ç °ñÇÁÄ®·³´Ï½ºÆ®
|